Importing Outlook 2003 data without a .pst
We had a machine that was running Outlook 2003 that died on us recently. You could not get to the Windows desktop to run anything (complaining about missing exporer.exe even though it was still there) and sadly the user didn't export their outlook data to a .pst file before the machine died. We tried using Windows to repair the install but that was no use as its obviously a hardware fault as booting Linux off a CD fails too. I've tried booting the HD on a couple of machines to no avail.
Fortunately, the hard drive is still readable so we're hoping there is a way to recover the Outlook 2003 calendar and contacts even though we can't run Outlook to export it all into a .pst. The replacement machine is running Outlook 2007- will this be a problem?
Where does Outlook 2003 store calendar and contacts? Can I just copy these files over into the same folder on the 2007 install and expect it to work?
Thanks for your help and ideas!